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The question is:
(x+8)2=81
Taking under root of both sides:
x+8=9
shifting 8 to the other side:
x=9-8
Subtracting:
x=1
Hence the value for x is 1
(x+8)2=81
Taking under root of both sides:
x+8=9
shifting 8 to the other side:
x=9-8
Subtracting:
x=1
Hence the value for x is 1
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answered 7 months ago
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